70.20.Z - Business and other management consultancy activities
59.20.Z - Sound recording and music publishing activities
60.39.Z - Other content distribution activities
62.20.B - Other activities related to it consulting and it asset management
62.90.Z - Other information technology and computer service activities
63.92.Z - Other information service activities
72.10.Z - Research and experimental development on natural sciences and engineering
73.20.Z - Market research and public opinion polling
74.99.Z - All other professional, scientific and technical activities n.e.c.
78.10.Z - Activities of employment placement agencies
78.20.Z - Temporary employment agency activities and other human resource provisions
82.30.Z - Organisation of conventions and trade shows
82.99.B - Support activities for business operations not classified elsewhere
85.69.Z - Educational support activities n.e.c.
